Home / 3,273,225,751.80-4,909,838,627.70-944,238,713.40

Finding the Fourth Proportional to 3,273,225,751.80, 4,909,838,627.70 and 944,238,713.40

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Solution

The fourth proportional to 3,273,225,751.80, 4,909,838,627.70 and 944,238,713.40 is: 1,416,358,070.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,273,225,751.80 : 4,909,838,627.70 = 944,238,713.40 : x
  2. Step 2: Convert to fraction form
    3,273,225,751.80/4,909,838,627.70 = 944,238,713.40/x
  3. Step 3: Cross multiply
    3,273,225,751.80x = 4,909,838,627.70 × 944,238,713.40
  4. Step 4: Simplify right side
    3,273,225,751.80x = 4,636,059,708,821,068,800
  5. Step 5: Solve for x
    x = 4,636,059,708,821,068,800/3,273,225,751.80
  6. Step 6: Final answer
    x = 1,416,358,070.10

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.